sorry - this was sent to incorrect list - please ignore. sorry for the
noise!
-pete
On 07/06/2018 16:22, Pete Wright wrote:
hi there - this is in relation to this ticket:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=225791
"ena driver causing kernel panics on AWS EC2"
reading through the thread, and Colin's blog post on the new M5
instance types, it looks like the issues people are running into are
related to NVMe devices fronting EBS block stores. My question is is
this a discreet issue from other anomalies people have seen with ena
network devices. For example, on some currently lightly loaded
m5.large instances I have been seeing this in the logs pretty regularly:
ena0: device is going DOWN
ena0: device is going UP
ena0: queue 0 - cpu 0
ena0: queue 1 - cpu 1
These systems were previously running 11.1-RELEASE, which I upgraded
to 11.2-RELEASE via "freebsd-update". These messages only started
showing up after I had completed the upgrade.2
from reading the bug report above though it's not clear as to the
state of the ena drivers themselves. Are they considered unstable on
11.2-RELEASE?
Cheers,
-pete
--
Pete Wright
p...@nomadlogic.org
@nomadlogicLA
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